OSID - osid.assessment.batch.AssessmentTakenPeerList Service Interface Definition

Interface	osid.assessment.batch.AssessmentTakenPeerList
Implements	`osid.OsidList`
Description	Like all `OsidLists`, `AssessmentTakenPeerList` provides a means for accessing `AssessmentTakenPeer` elements sequentially either one at a time or many at a time. Examples: while (atpl.hasNext()) { AssessmentTakenPeer peer = atpl.getNextAssessmentTakenPeer(); } or while (atpl.hasNext()) { AssessmentTakenPeer[] peers = atpl.getNextAssessmentTakenPeers(atpl.available()); }
Method	getNextAssessmentTakenPeer
Description	Gets the next `AssessmentTakenPeer` in this list.
Return	`osid.assessment.batch.AssessmentTakenPeer`		the next `AssessmentTakenPeer` in this list. The `hasNext()` method should be used to test that a next `AssessmentTakenPeer` is available before calling this method.
Errors	ILLEGAL_STATE		no more elements available in this list
Errors	OPERATION_FAILED		unable to complete request
Compliance	`mandatory`		This method must be implemented.
Method	getNextAssessmentTakenPeers
Description	Gets the next set of `AssessmentTakenPeer` elements in this list. The specified amount must be less than or equal to the return from `available()`.
Parameters	`cardinal`	`n`	the number of `AssessmentTakenPeer` elements requested which must be less than or equal to `available()`
Return	`osid.assessment.batch.AssessmentTakenPeer[]`		an array of `AssessmentTakenPeer` elements. The length of the array is less than or equal to the number specified.
Errors	ILLEGAL_STATE		no more elements available in this list
Errors	OPERATION_FAILED		unable to complete request
Compliance	`mandatory`		This method must be implemented.